<template>
  <div class="app-container">


    <el-row :gutter="10" class="mb8">

      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-circle-plus"
          size="mini"
          @click="handleAdd"
        >添加</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>


    </el-row>

    <el-table  height="550" style="width: 100%" v-loading="loading" :data="protocolList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="协议表id" align="center" prop="protocolId"  width="180" show-overflow-tooltip  />
      <el-table-column label="协议唯一标识" align="center" prop="protocolCode"  width="180" show-overflow-tooltip  />
      <el-table-column label="协议名称" align="center" prop="protocolName"  width="180" show-overflow-tooltip  />
      <el-table-column label="值" align="center" prop="protocolValue" width="180" show-overflow-tooltip  />
      <el-table-column label="协议版本" align="center" prop="protocolType"  width="180" show-overflow-tooltip  />
      <el-table-column label="备注" align="center" prop="mk"  width="180" show-overflow-tooltip  />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改协议对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="80%" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="协议唯一标识" prop="protocolCode">
          <el-input v-model="form.protocolCode" placeholder="请输入协议唯一标识" />
        </el-form-item>
        <el-form-item label="协议名称" prop="protocolName">
          <el-input v-model="form.protocolName" placeholder="请输入协议名称" />
        </el-form-item>
        <el-form-item label="值">
          <editor v-model="form.protocolValue" :min-height="192"/>
        </el-form-item>
        <el-form-item label="协议版本" prop="protocolType">
          <el-input v-model="form.protocolType" placeholder="请输入协议版本" />
        </el-form-item>
        <el-form-item label="备注" prop="mk">
          <el-input v-model="form.mk" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listProtocol, getProtocol, delProtocol, addProtocol, updateProtocol, exportProtocol } from "@/api/lanbangkeji/config/protocol";
import Editor from '@/components/Editor';

export default {
  name: "Protocol",
  components: {
    Editor,
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 协议表格数据
      protocolList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询协议列表 */
    getList() {
      this.loading = true;
      listProtocol(this.queryParams).then(response => {
        this.protocolList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        protocolId: null,
        remark: null,
        createTime: null,
        updateTime: null,
        protocolCode: null,
        protocolName: null,
        protocolValue: null,
        protocolType: null,
        mk: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.protocolId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加协议";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const protocolId = row.protocolId || this.ids
      getProtocol(protocolId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改协议";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.protocolId != null) {
            updateProtocol(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addProtocol(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const protocolIds = row.protocolId || this.ids;
      this.$confirm('是否确认删除协议编号为"' + protocolIds + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delProtocol(protocolIds);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有协议数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportProtocol(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    }
  }
};
</script>
